You are currently on the new version of our website. Access the old version .

14 Results Found

  • Review
  • Open Access
4 Citations
4,150 Views
15 Pages

Distribution of Acetogenic Naphthoquinones in Droseraceae and Their Chemotaxonomic Utility

  • Jan Schlauer,
  • Andreas Fleischmann,
  • Siegfried R. H. Hartmeyer,
  • Irmgard Hartmeyer and
  • Heiko Rischer

3 February 2024

Chemotaxonomy is the link between the state of the art in analytical chemistry and the systematic classification and phylogenetic analysis of biota. Although the characteristic secondary metabolites from diverse biotic sources have been used in pharm...

  • Article
  • Open Access
15 Citations
3,312 Views
20 Pages

Immunocytochemical Analysis of the Wall Ingrowths in the Digestive Gland Transfer Cells in Aldrovanda vesiculosa L. (Droseraceae)

  • Bartosz J. Płachno,
  • Małgorzata Kapusta,
  • Piotr Stolarczyk,
  • Piotr Świątek,
  • Maciej Strzemski and
  • Vitor F. O. Miranda

16 July 2022

Carnivorous plants are unique due to their ability to attract small animals or protozoa, retain them in specialized traps, digest them, and absorb nutrients from the dissolved prey material; however, to this end, these plants need a special secretion...

  • Review
  • Open Access
22 Citations
8,681 Views
20 Pages

Carnivorous Plants from Nepenthaceae and Droseraceae as a Source of Secondary Metabolites

  • Magdalena Wójciak,
  • Marcin Feldo,
  • Piotr Stolarczyk and
  • Bartosz J. Płachno

24 February 2023

Carnivorous plants are able to attract small animals or protozoa and retain them in their specialized traps. Later, the captured organisms are killed and digested. The nutrients contained in the prey bodies are absorbed by the plants to use for growt...

  • Communication
  • Open Access
1 Citations
1,207 Views
13 Pages

Phenolic Secondary Metabolites in Aldrovanda vesiculosa L. (Droseraceae)

  • Magdalena Wójciak,
  • Ireneusz Sowa,
  • Maciej Strzemski,
  • Marzena Parzymies,
  • Magdalena Pogorzelec,
  • Piotr Stolarczyk and
  • Bartosz J. Płachno

15 September 2025

Background: Aldrovanda vesiculosa L. is a small aquatic plant that produces snap traps for capturing zooplankton prey. Aldrovanda belongs to the family Droseraceae, which is well known for the production of secondary metabolites (especially naphthoqu...

  • Article
  • Open Access
7 Citations
4,469 Views
9 Pages

A Chemometry of Aldrovanda vesiculosa L. (Waterwheel, Droseraceae) Populations

  • Bartosz J. Płachno,
  • Maciej Strzemski,
  • Sławomir Dresler,
  • Lubomír Adamec,
  • Kamila Wojas-Krawczyk,
  • Ireneusz Sowa,
  • Anna Danielewicz and
  • Vitor F. O. Miranda

25 December 2020

The genus Aldrovanda is a Palaeogene element containing a single extant species, Aldrovanda vesiculosa L. This aquatic carnivorous herb has a very wide range of distribution, natively covering four continents; however, it is a critically endangered a...

  • Article
  • Open Access
3 Citations
2,873 Views
18 Pages

Searching for Optimal Substitute Habitats for Plants by Biological Experiments—A Case Study of the Endangered Species Aldrovanda vesiculosa L. (Droseraceae)

  • Magdalena Pogorzelec,
  • Marzena Parzymies,
  • Barbara Pawlik-Skowrońska,
  • Michał Arciszewski and
  • Jacek Mielniczuk

The selection of appropriate locations for the reintroduction of endangered plant species is an important process, because it usually influences the success of the conservation. The aim of this study was to select the optimal substitute habitats for...

  • Communication
  • Open Access
6 Citations
3,055 Views
9 Pages

Contrasting Dihydronaphthoquinone Patterns in Closely Related Drosera (Sundew) Species Enable Taxonomic Distinction and Identification

  • Jan Schlauer,
  • Siegfried R. H. Hartmeyer,
  • Irmgard Hartmeyer,
  • Tuulikki Seppänen-Laakso and
  • Heiko Rischer

4 August 2021

Dihydronaphthoquinones are described as constituents of sundews (Drosera), Venus flytraps (Dionaea), and dewy pines (Drosophyllum) for the first time. As in the corresponding naphthoquinones, these reduced derivatives may occur in two regio-isomeric...

  • Article
  • Open Access
14 Citations
4,146 Views
13 Pages

Arabinogalactan Proteins in the Digestive Glands of Dionaea muscipula J.Ellis Traps

  • Bartosz J. Płachno,
  • Małgorzata Kapusta,
  • Piotr Stolarczyk and
  • Piotr Świątek

8 February 2022

The arabinogalactan proteins (AGP) play important roles in plant growth and developmental processes. However, to the best of our knowledge, there is no information on the spatial distribution of AGP in the plant organs and tissues of carnivorous plan...

  • Article
  • Open Access
12 Citations
4,876 Views
14 Pages

Stellate Trichomes in Dionaea muscipula Ellis (Venus Flytrap) Traps, Structure and Functions

  • Bartosz J. Płachno,
  • Małgorzata Kapusta,
  • Piotr Stolarczyk and
  • Piotr Świątek

29 December 2022

The digestive organs of carnivorous plants have external (abaxial) glands and trichomes, which perform various functions. Dionaea muscipula Ellis (the Venus flytrap) is a model carnivorous plant species whose traps are covered by external trichomes....

  • Communication
  • Open Access
12 Citations
3,021 Views
12 Pages

Immunocytochemical Analysis of Bifid Trichomes in Aldrovanda vesiculosa L. Traps

  • Bartosz J. Płachno,
  • Małgorzata Kapusta,
  • Piotr Stolarczyk,
  • Magdalena Wójciak and
  • Piotr Świątek

8 February 2023

The two-armed bifids (bifid trichomes) occur on the external (abaxial) trap surface, petiole, and stem of the aquatic carnivorous plant Aldrovanda vesiculosa (Droseracee). These trichomes play the role of mucilage trichomes. This study aimed to fill...

  • Article
  • Open Access
13 Citations
15,492 Views
57 Pages

16 January 2023

The carnivorous Drosera microphylla complex from southwest Western Australia comprises a group of rare, narrowly endemic species that are potentially threatened by habitat destruction and illegal collection, thus highlighting a need for accurate taxo...

  • Feature Paper
  • Review
  • Open Access
11 Citations
9,044 Views
30 Pages

Biological Potential of Carnivorous Plants from Nepenthales

  • Magdalena Wójciak,
  • Marcin Feldo,
  • Piotr Stolarczyk and
  • Bartosz J. Płachno

21 April 2023

Since Charles Darwin and his book carnivorous plants have aroused interest and heated debate. In addition, there is growing interest in this group of plants as a source of secondary metabolites and in the application of their biological activity. The...

  • Article
  • Open Access
3 Citations
4,276 Views
11 Pages

23 November 2022

Drosera, Droseraceae, catch prey with sticky tentacles. Both Australian Drosera allantostigma and widespread D. rotundifolia show three types of anatomically different tentacles: short, peripheral, and snap-tentacles. The latter two are capable of fa...

  • Communication
  • Open Access
6 Citations
2,994 Views
12 Pages

Utricularia (bladderworts) are carnivorous plants. They produce small hollow vesicles, which function as suction traps that work underwater and capture fine organisms. Inside the traps, there are numerous glandular trichomes (quadrifids), which take...